Variadic function: Difference between revisions
Added Quackery.
(Added Quackery.) |
|||
Line 2,176:
(sugar in varargs 1)
</lang>
=={{header|Quackery}}==
A Quackery word can take a variable number of items from the stack, either by specifying the number of items on the top of stack, or by placing a marker on the stack underneath a number of items.
(<code>oats</code>: "'''o'''ne '''a'''nd '''t'''he '''s'''ame" compares the ''identity'' of two items, ensuring that <code>marker</code> is uniquely identified.)
<lang Quackery>[ pack witheach
[ echo$ cr ] ] is counted-echo$ ( $ ... n --> )
[ this ] is marker ( --> m )
[ []
[ swap dup marker oats
iff drop done
nested swap join again ]
witheach
[ echo$ cr ] ] is markered-echo$ ( m $ ... --> )
$ "this" $ "is" $ "a" $ "formica" $ "table" 5 counted-echo$
cr
marker $ "green" $ "is" $ "it's" $ "colour" markered-echo$</lang>
{{out}}
<pre>this
is
a
formica
table
green
is
it's
colour
</pre>
=={{header|R}}==
| |||